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blender-archive/intern/cycles/util/static_assert.h
Brecht Van Lommel 9cfc7967dd Cycles: use SPDX license headers
* Replace license text in headers with SPDX identifiers.
* Remove specific license info from outdated readme.txt, instead leave details
  to the source files.
* Add list of SPDX license identifiers used, and corresponding license texts.
* Update copyright dates while we're at it.

Ref D14069, T95597
2022-02-11 17:47:34 +01:00

24 lines
608 B
C++

/* SPDX-License-Identifier: Apache-2.0
* Copyright 2011-2022 Blender Foundation */
/* clang-format off */
/* #define static_assert triggers a bug in some clang-format versions, disable
* format for entire file to keep results consistent. */
#ifndef __UTIL_STATIC_ASSERT_H__
#define __UTIL_STATIC_ASSERT_H__
CCL_NAMESPACE_BEGIN
#if defined(CYCLES_CUBIN_CC)
# define static_assert(statement, message)
#endif
#define static_assert_align(st, align) \
static_assert((sizeof(st) % (align) == 0), "Structure must be strictly aligned") // NOLINT
CCL_NAMESPACE_END
#endif /* __UTIL_STATIC_ASSERT_H__ */